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Individual Calculations April 2015 |
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| Kracht, Helmut Total change: 7.60 | |   |
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| 3. World Senior Team Championship Open 50+ | Dresden | GER | 2015-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2031 | 3.50 | 7 | 0.38 | 20 | 7.60 | |
|  Mai, Iris | | wm | 2114 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Kivimaki, Jaakko | | | 2156 | FIN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Schmidt, Gerhard, Dr. | | | 2116 | GER | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Stevenson, James | | | 2071 | SCO | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Jeute, Peter | | | 1960 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Vilerte, Tamara | | wg | 2058 | LAT | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Pietinen, Pekka | | | 2020 | FIN | 1.00 | 1 | 0.48 | 20 | 9.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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